IRWIN SPEEDBOR Drill Bit Set, Auger, 6-Piece 3041006

The IRWIN SPEEDBOR Max Speed Drill Bit Set, 6 Piece, features 6 of the most commonly used drill bits with a tri-flute design for faster chip ejection, cutting spurs with 3 cutting edges for extra durability, full screw tips for self-feeding, and grooved hex shanks that prevent slipping in all standard 1/4" quick change chucks. Our fastest SPEEDBOR bits ever, this set includes 1/2", 5/8", 3/4", 7/8", 1", and 1-1/4" bits and a soft case.

Irwin Industrial Tools 3041006 6-Piece Set Speebor Max 1/2, 5/8, 3/4, 7/8, 1 and 1 - 1/4-Inch. For fast, rough or clean and exact holes, Irwin's extensive line of woodboring drill bits provide the user with the best available tools for each application in achieving their wood drilling needs.